Hello there,(adsbygoogle = window.adsbygoogle || []).push({});

Im sure someone on this forum must know how to go about this.

It is part of an exam question.

Firstly I must draw a sketch of this pulse:

v=0 when |t| > a

v=V0( 1 + t/a ) when -a < t <= 0

v=V0( 1 - t/a ) when 0 < t < a

v represents amplitude, V0 represents peak amplitude, t represents

time and 'a' is a constatnt.

i can draw the pulse ok, it is just a triangular pulse that goes from

0 at t = +a and -a to V0 when t = 0.

The bit I am unsure about is obtaining and sketching the frequency

spectrum of this pulse. Any ideas?

Thanks,

Nik

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Fourier Series / Fourier Transform Question

**Physics Forums | Science Articles, Homework Help, Discussion**